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The enumeration
IloCplex::ControlCallbackI::IntegerFeasibility is an
enumeration limited in scope to the class IloCplex::ControlCallbackI. This enumeration is used by
IloCplex::ControlCallbackI::getFeasibility to represent the
integer feasibility of a variable or SOS in the current node solution:
Feasible indicates the variable or SOS is integer
feasible.ImpliedFeasible indicates the variable or SOS has
been presolved out. It will be feasible when all other integer variables
or SOS are integer feasible. Infeasible indicates the variable or SOS is
integer infeasible.See Also:
IloCplex, ControlCallbackI::IntegerFeasibilityArray
| Fields |
|---|
| ImpliedInfeasible | |
| Feasible |
= CPX_INTEGER_FEASIBLE
|
| Infeasible |
= CPX_INTEGER_INFEASIBLE
|
| ImpliedFeasible |
= CPX_IMPLIED_INTEGER_FEASIBLE
|